OptRail is a innovative tech company operating in the field of Operations Research applied to transportation, founded in 2014 as a StaerSistemi spin-off. OptRail's mission is to provide innovative decision support solutions for the railway industry, achieved by leveraging the broad experience of its members in scientific and business environments. Thanks to a team of PhD’s and experts in applied mathematics and software development, OptRail provides the tools for a new generation of optimization-based TMS (Traffic Management Systems). Optrail's track record is proven by publications in top scientific journals and installations of decision support systems powered by OptRail technology in a number of train dispatching centres in Italy and Latvia. Its optimization-based technology represents the state-of-the-art and practice for computed-aided train traffic management.